I currently have an S3 and going to that from a 3.2 A4 I notice the Haldex quattro system isn't quite as reliable. I am considering going for a facelift RS3 at some point and was just wandering if the RS3 uses Haldex or is it full-time quattro? Also, how does the suspension compare on the RS3 compared to the bouncy suspension on the S3?